EC6A02

V27 EC6A SERIES ︳ 7.5WATT 2:1 INPUT RANGE DC-DC CONVERTERS FEATURES * 7.5W Isolated Output * 24-Pin DIP Package * Efficiency to 87% * 2:1 Input Range * Regulated Outputs * Pi Input Filter * Continuous Short Circuit Protection * UL60950-1 Approval * Without Tantalum Capacitor Inside * Safety Meets IEC/EN/UL 62368-1 MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE EC6A01 EC6A02 EC6A03 EC6A04 EC6A05 EC6A06 EC6A07 EC6A11 EC6A12 EC6A13 EC6A14 EC6A15 EC6A16 EC6A17 EC6A21 EC6A22 EC6A23 EC6A24 EC6A25 EC6A26 EC6A27 9-18 VDC 9-18 VDC 9-18 VDC 9-18 VDC 9-18 VDC 9-18 VDC 9-18 VDC 18-36 VDC 18-36 VDC 18-36 VDC 18-36 VDC 18-36 VDC 18-36 VDC 18-36 VDC 36-72 VDC 36-72 VDC 36-72 VDC 36-72 VDC 36-72 VDC 36-72 VDC 36-72 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC OUTPUT CURRENT INPUT CURRENT MIN. MAX. NO LOAD FULL LOAD 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 0 mA 1500 mA 625 mA 500 mA ±750 mA ±310 mA ±250 mA 1500 mA 1500 mA 625 mA 500 mA ±750 mA ±310 mA ±250 mA 1500 mA 1500 mA 625 mA 500 mA ±750 mA ±310 mA ±250 mA 1500 mA 25 mA 25 mA 25 mA 30 mA 30 mA 30 mA 25 mA 20 mA 20 mA 20 mA 25 mA 25 mA 25 mA 20 mA 10 mA 10 mA 10 mA 15 mA 15 mA 15 mA 10 mA 781 mA 753 mA 744 mA 772 mA 753 mA 753 mA 529 mA 377 mA 359 mA 359 mA 372 mA 356 mA 372 mA 264 mA 193 mA 184 mA 182 mA 191 mA 182 mA 184 mA 136 mA NOTE: 1. Nominal Input Voltage: 12, 24 or 48VDC 1 CAPACITOR % EFF. LOAD MAX. 80 83 84 81 83 83 78 83 87 87 84 87 84 78 81 85 86 82 85 85 76 4700uF 4700uF 4700uF 2200uF 2200uF 2200uF 4700uF 4700uF 4700uF 4700uF 2200uF 2200uF 2200uF 4700uF 4700uF 4700uF 4700uF 2200uF 2200uF 2200uF 4700uF V27 SPECIFICATIONS All Specifications Typical at Nominal Line, Full Load, and 25℃ Unless Otherwise Noted INPUT SPECIFICATIONS: GENERAL SPECIFICATIONS: Input Voltage Range ….………….......……....... 12V …...................... 9-18V 24V ….................... 18-36V 48V ….................... 36-72V Input Surge Voltage (100ms max.) ……….….… 12V …….......... 20Vdc max. 24V …............. 50Vdc max. 48V …........... 100Vdc max. Efficiency …............................................................................. See Table Isolation Resistance ….................................................…… 109 ohm min. Isolation Capacitance …………………..…………………..…… 560pF typ. Isolation Voltage ………………………………………….…. 1500VDC min. Switching Frequency …......................................................... 300KHz typ. Operating Ambient Temperature Range …....................... -40℃ to +85℃ De-rating, Above 71℃ ………………… Linearly to Zero Power at 100℃ Input Filter ………………………………………………….…….……….. Pi Type OUTPUT SPECIFICATIONS: Case Temperature (note5) …………..................................... 100℃ max. Cooling ………………………………….…………….. Natural Convection Storage Temperature Range ………….……....………..... -40℃ to +100℃ Humidity ................................................. 95% RH max. Non Condensing Voltage Accuracy …....................................................................... ±2.0% max. Voltage Balance (Dual) ….............................................................. ±1.0% max. Temperature Coefficient ………………………………………… ±0.05%/℃ max. Ripple & Noise, 20MHz BW …………….…………….…… 100mV pk-pk max. Short Circuit Protection ……………………………………………… Continuous Line Regulation Single/Dual (note1) …….…….……………......…±0.2% max. Load Regulation Single (note2) …..………..………....…………. ±0.5% max. Dual (note3) …………..……….………………… ±1.0% max. Start up Time ………………….……… EC6A0XX …………………… 5ms typ. Other …………….…..……. 20ms typ. MTBF ……. MIL-HDBK-217F, GB, 25℃, Full Load ……… 1800Khrs typ. Dimensions …… DIP ….… 1.25x0.80x0.40 inches (31.8x20.3x10.2 mm) SMD …. 1.25x0.80x0.45 inches (31.8x20.3x11.4 mm) Weight ………………………………………………………………… 18.4g Case Material ………. Black Coated Copper with Non-Conductive Base Typical Derating curve for Natural Convection NOTE: 120% 1. Measured from high line to low line. 2. Measured from full load to 10% load. 3. Measured from full load to 1/4 load. 4. Suffix “S” to the model number with SMD packages. 5. Maximum case temperature under any operating condition should 71 -40 100% LO AD(%) 80% not be exceeded 100℃ 60% Natural Convection 40% 20% 100 0% -40 -15 10 35 60 o Ambient Temperature( C) 85 Case A Dimensions: CASE AS 0.08 [2.0] PIN CONNECTION Pin SEE NOTE 24 23 22 21 20 BOTTOM VIEW 16 1 2 3 4 5 15 14 13 2,3 4,5 9 10 11 12 0.02 [0.5] 9 10 1,24 TOP VIEW 0.80 [20.3] 1.00 [25.4] 1 2 3 0.100 [2.54] 0.04 [1.0] 0.08 [2.0] 0.100 [2.54] NOTE:Pin Size is 0.02±0.002 Inch (0.5±0.05 mm)DIA All Dimensions In Inches (mm) Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 Millimeters: X.X= ±0.5 , X.XX=±0.25 1.25 [31.8] 2 0.45 0.40 [10.2] [11.4] 0.15 [3.8] SMD DIP SMD NP NC NP NC -V Input NP NC -V Input NP NC 9 NC Common 10,15 NC NC 12,13 0.43 0.600 [15.24] 0.80 [20.3] Dual Output DIP 11 11 12 [10.9] 1.25 [31.8] 24 23 22 16 15 14 13 Single Output NC NP -V Output NC 14 +V Output 16 -V Output 20,21 22,23 NP NC +V Input NP NC +V Output Common NP NC +V Input * NC-NO CONNECTION WITH PIN * NP-NO PIN